Oct 13 02:31:07.306 INFO checking SpinResearch/RustySecrets against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 02:31:07.306 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 02:31:07.789 INFO blam! 91af96af3b657f7529b7ffa7648dcd95ab6a60d64ac49d4f6fddfcd000f7a275
Oct 13 02:31:07.791 INFO running `"docker" "start" "-a" "91af96af3b657f7529b7ffa7648dcd95ab6a60d64ac49d4f6fddfcd000f7a275"`
Oct 13 02:31:09.565 INFO kablam! usermod: no changes
Oct 13 02:31:09.799 INFO kablam!     Checking protobuf v1.5.1
Oct 13 02:31:09.799 INFO kablam!    Compiling rusty_secrets v0.2.3-pre (/source)
Oct 13 02:31:09.844 INFO kablam!     Checking flate2 v0.2.20
Oct 13 02:31:09.849 INFO kablam!     Checking quickcheck v0.4.1
Oct 13 02:31:09.849 INFO kablam!     Checking lamport_sigs v0.5.0
Oct 13 02:31:20.632 INFO kablam!     Checking merkle v1.5.0
Oct 13 02:31:21.847 INFO kablam!     Checking merkle_sigs v1.4.0
Oct 13 02:31:25.580 INFO kablam! warning: method is never used: `pow`
Oct 13 02:31:25.580 INFO kablam!   --> src/gf256.rs:49:5
Oct 13 02:31:25.580 INFO kablam!    |
Oct 13 02:31:25.580 INFO kablam! 49 |     pub fn pow(&self, mut exp: u8) -> Gf256 {
Oct 13 02:31:25.581 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:25.581 INFO kablam!    |
Oct 13 02:31:25.581 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 02:31:25.581 INFO kablam! 
Oct 13 02:31:25.581 INFO kablam! warning: function is never used: `interpolate`
Oct 13 02:31:25.581 INFO kablam!   --> src/lagrange.rs:49:1
Oct 13 02:31:25.581 INFO kablam!    |
Oct 13 02:31:25.581 INFO kablam! 49 | pub(crate) fn interpolate(points: &[(Gf256, Gf256)]) -> Poly {
Oct 13 02:31:25.581 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:25.581 INFO kablam! 
Oct 13 02:31:25.581 INFO kablam! warning: static item is never used: `MAX_COEFFS`
Oct 13 02:31:25.581 INFO kablam!  --> src/poly.rs:3:1
Oct 13 02:31:25.581 INFO kablam!   |
Oct 13 02:31:25.581 INFO kablam! 3 | static MAX_COEFFS: usize = 256;
Oct 13 02:31:25.581 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:25.581 INFO kablam! 
Oct 13 02:31:25.581 INFO kablam! warning: struct is never constructed: `Poly`
Oct 13 02:31:25.581 INFO kablam!  --> src/poly.rs:5:1
Oct 13 02:31:25.581 INFO kablam!   |
Oct 13 02:31:25.581 INFO kablam! 5 | pub(crate) struct Poly {
Oct 13 02:31:25.581 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:25.581 INFO kablam! 
Oct 13 02:31:25.581 INFO kablam! warning: method is never used: `new`
Oct 13 02:31:25.581 INFO kablam!   --> src/poly.rs:10:5
Oct 13 02:31:25.581 INFO kablam!    |
Oct 13 02:31:25.581 INFO kablam! 10 |     pub fn new(coeffs: Vec<Gf256>) -> Self {
Oct 13 02:31:25.581 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:25.581 INFO kablam! 
Oct 13 02:31:25.581 INFO kablam! warning: method is never used: `evaluate_at_zero`
Oct 13 02:31:25.581 INFO kablam!   --> src/poly.rs:14:5
Oct 13 02:31:25.581 INFO kablam!    |
Oct 13 02:31:25.581 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Oct 13 02:31:25.581 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:25.581 INFO kablam! 
Oct 13 02:31:25.581 INFO kablam! warning: method is never used: `evaluate_at`
Oct 13 02:31:25.581 INFO kablam!   --> src/poly.rs:18:5
Oct 13 02:31:25.581 INFO kablam!    |
Oct 13 02:31:25.581 INFO kablam! 18 |     pub fn evaluate_at(&self, x: Gf256) -> Gf256 {
Oct 13 02:31:25.581 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:25.581 INFO kablam! 
Oct 13 02:31:25.581 INFO kablam! warning: function is never used: `u32_to_bytes`
Oct 13 02:31:25.581 INFO kablam!  --> src/vol_hash.rs:7:1
Oct 13 02:31:25.581 INFO kablam!   |
Oct 13 02:31:25.581 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Oct 13 02:31:25.581 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:25.581 INFO kablam! 
Oct 13 02:31:25.581 INFO kablam! warning: struct is never constructed: `VOLHash`
Oct 13 02:31:25.581 INFO kablam!   --> src/vol_hash.rs:11:1
Oct 13 02:31:25.581 INFO kablam!    |
Oct 13 02:31:25.581 INFO kablam! 11 | pub struct VOLHash {
Oct 13 02:31:25.581 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Oct 13 02:31:25.581 INFO kablam! 
Oct 13 02:31:25.581 INFO kablam! warning: method is never used: `new`
Oct 13 02:31:25.581 INFO kablam!   --> src/vol_hash.rs:17:5
Oct 13 02:31:25.581 INFO kablam!    |
Oct 13 02:31:25.581 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Oct 13 02:31:25.581 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:25.581 INFO kablam! 
Oct 13 02:31:25.581 INFO kablam! warning: method is never used: `process`
Oct 13 02:31:25.581 INFO kablam!   --> src/vol_hash.rs:24:5
Oct 13 02:31:25.581 INFO kablam!    |
Oct 13 02:31:25.581 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Oct 13 02:31:25.581 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:25.593 INFO kablam! 
Oct 13 02:31:25.593 INFO kablam! warning: method is never used: `finish`
Oct 13 02:31:25.593 INFO kablam!   --> src/vol_hash.rs:28:5
Oct 13 02:31:25.593 INFO kablam!    |
Oct 13 02:31:25.593 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Oct 13 02:31:25.593 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:25.593 INFO kablam! 
Oct 13 02:31:26.640 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 02:31:26.641 INFO kablam!   --> src/lib.rs:41:1
Oct 13 02:31:26.642 INFO kablam!    |
Oct 13 02:31:26.643 INFO kablam! 41 | #[macro_use]
Oct 13 02:31:26.643 INFO kablam!    | ^^^^^^^^^^^^
Oct 13 02:31:26.644 INFO kablam!    |
Oct 13 02:31:26.645 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 02:31:26.645 INFO kablam! 
Oct 13 02:31:29.900 INFO kablam! warning: method is never used: `evaluate_at_zero`
Oct 13 02:31:29.900 INFO kablam!   --> src/poly.rs:14:5
Oct 13 02:31:29.900 INFO kablam!    |
Oct 13 02:31:29.900 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Oct 13 02:31:29.900 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:29.900 INFO kablam!    |
Oct 13 02:31:29.900 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 02:31:29.900 INFO kablam! 
Oct 13 02:31:29.900 INFO kablam! warning: function is never used: `u32_to_bytes`
Oct 13 02:31:29.900 INFO kablam!  --> src/vol_hash.rs:7:1
Oct 13 02:31:29.900 INFO kablam!   |
Oct 13 02:31:29.900 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Oct 13 02:31:29.901 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:29.901 INFO kablam! 
Oct 13 02:31:29.901 INFO kablam! warning: struct is never constructed: `VOLHash`
Oct 13 02:31:29.901 INFO kablam!   --> src/vol_hash.rs:11:1
Oct 13 02:31:29.901 INFO kablam!    |
Oct 13 02:31:29.901 INFO kablam! 11 | pub struct VOLHash {
Oct 13 02:31:29.901 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Oct 13 02:31:29.901 INFO kablam! 
Oct 13 02:31:29.901 INFO kablam! warning: method is never used: `new`
Oct 13 02:31:29.901 INFO kablam!   --> src/vol_hash.rs:17:5
Oct 13 02:31:29.901 INFO kablam!    |
Oct 13 02:31:29.901 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Oct 13 02:31:29.901 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:29.901 INFO kablam! 
Oct 13 02:31:29.901 INFO kablam! warning: method is never used: `process`
Oct 13 02:31:29.901 INFO kablam!   --> src/vol_hash.rs:24:5
Oct 13 02:31:29.901 INFO kablam!    |
Oct 13 02:31:29.901 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Oct 13 02:31:29.901 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:29.901 INFO kablam! 
Oct 13 02:31:29.901 INFO kablam! warning: method is never used: `finish`
Oct 13 02:31:29.901 INFO kablam!   --> src/vol_hash.rs:28:5
Oct 13 02:31:29.901 INFO kablam!    |
Oct 13 02:31:29.901 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Oct 13 02:31:29.901 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:31:29.901 INFO kablam! 
Oct 13 02:31:35.236 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.63s
Oct 13 02:31:35.253 INFO kablam! su: No module specific data is present
Oct 13 02:31:36.170 INFO running `"docker" "rm" "-f" "91af96af3b657f7529b7ffa7648dcd95ab6a60d64ac49d4f6fddfcd000f7a275"`
Oct 13 02:31:36.524 INFO blam! 91af96af3b657f7529b7ffa7648dcd95ab6a60d64ac49d4f6fddfcd000f7a275